Simulation of FWM Effects in WDM Systems with Various Modulation Formats

被引：0
|
作者：
Sajgalikova, Jana [1 ]
Litvik, Jan [1 ]
Dado, Milan [1 ]
机构：
[1] Univ Zilina, Fac Elect Engn, Dept Telecommun & Multimedia, Zilina, Slovakia
来源：
2016 ELEKTRO 11TH INTERNATIONAL CONFERENCE | 2016年
关键词：
four-wave mixing; modulation format; wavelength division multiplexing;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
One of the most dominant degradation effect in the optical communication systems with wavelength division multiplexing is four-wave mixing. The development of optical networks in recent years has caused increasing demands on the transmission capacity. The transmission capacity can be increased by using advanced modulation formats. In this paper, the effect of four-wave mixing in multi-channel optical communication system with different modulation formats was simulated. As simulation tool the VPIphotonic software was used. The simulation results show, that impact of the four-wave mixing is suppressed under certain conditions and performance of optical communication systems can be improved. Advanced modulation formats increase the transmission capacity and allow better adaptation of transmission signal to transmission channel.
引用
收藏
页码：92 / 95
页数：4
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